507449280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 224

約数和(自身を含む): 1762012224

約数和(自身を除く): 1254562944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 192, 195, 208, 219, 240, 260, 292, 312, 320, 365, 390, 416, 438, 480, 520, 557, 584, 624, 730, 780, 832, 876, 949, 960, 1040, 1095, 1114, 1168, 1248, 1460, 1560, 1671, 1752, 1898, 2080, 2190, 2228, 2336, 2496, 2785, 2847, 2920, 3120, 3342, 3504, 3796, 4160, 4380, 4456, 4672, 4745, 5570, 5694, 5840, 6240, 6684, 7008, 7241, 7592, 8355, 8760, 8912, 9490, 11140, 11388, 11680, 12480, 13368, 14016, 14235, 14482, 15184, 16710, 17520, 17824, 18980, 21723, 22280, 22776, 23360, 26736, 28470, 28964, 30368, 33420, 35040, 35648, 36205, 37960, 40661, 43446, 44560, 45552, 53472, 56940, 57928, 60736, 66840, 70080, 72410, 75920, 81322, 86892, 89120, 91104, 106944, 108615, 113880, 115856, 121983, 133680, 144820, 151840, 162644, 173784, 178240, 182208, 203305, 217230, 227760, 231712, 243966, 267360, 289640, 303680, 325288, 347568, 406610, 434460, 455520, 463424, 487932, 528593, 534720, 579280, 609915, 650576, 695136, 813220, 868920, 911040, 975864, 1057186, 1158560, 1219830, 1301152, 1390272, 1585779, 1626440, 1737840, 1951728, 2114372, 2317120, 2439660, 2602304, 2642965, 3171558, 3252880, 3475680, 3903456, 4228744, 4879320, 5285930, 6343116, 6505760, 6951360, 7806912, 7928895, 8457488, 9758640, 10571860, 12686232, 13011520, 15857790, 16914976, 19517280, 21143720, 25372464, 31715580, 33829952, 39034560, 42287440, 50744928, 63431160, 84574880, 101489856, 126862320, 169149760, 253724640, 507449280]

約数ペア:

[(1, 507449280), (2, 253724640), (3, 169149760), (4, 126862320), (5, 101489856), (6, 84574880), (8, 63431160), (10, 50744928), (12, 42287440), (13, 39034560), (15, 33829952), (16, 31715580), (20, 25372464), (24, 21143720), (26, 19517280), (30, 16914976), (32, 15857790), (39, 13011520), (40, 12686232), (48, 10571860), (52, 9758640), (60, 8457488), (64, 7928895), (65, 7806912), (73, 6951360), (78, 6505760), (80, 6343116), (96, 5285930), (104, 4879320), (120, 4228744), (130, 3903456), (146, 3475680), (156, 3252880), (160, 3171558), (192, 2642965), (195, 2602304), (208, 2439660), (219, 2317120), (240, 2114372), (260, 1951728), (292, 1737840), (312, 1626440), (320, 1585779), (365, 1390272), (390, 1301152), (416, 1219830), (438, 1158560), (480, 1057186), (520, 975864), (557, 911040), (584, 868920), (624, 813220), (730, 695136), (780, 650576), (832, 609915), (876, 579280), (949, 534720), (960, 528593), (1040, 487932), (1095, 463424), (1114, 455520), (1168, 434460), (1248, 406610), (1460, 347568), (1560, 325288), (1671, 303680), (1752, 289640), (1898, 267360), (2080, 243966), (2190, 231712), (2228, 227760), (2336, 217230), (2496, 203305), (2785, 182208), (2847, 178240), (2920, 173784), (3120, 162644), (3342, 151840), (3504, 144820), (3796, 133680), (4160, 121983), (4380, 115856), (4456, 113880), (4672, 108615), (4745, 106944), (5570, 91104), (5694, 89120), (5840, 86892), (6240, 81322), (6684, 75920), (7008, 72410), (7241, 70080), (7592, 66840), (8355, 60736), (8760, 57928), (8912, 56940), (9490, 53472), (11140, 45552), (11388, 44560), (11680, 43446), (12480, 40661), (13368, 37960), (14016, 36205), (14235, 35648), (14482, 35040), (15184, 33420), (16710, 30368), (17520, 28964), (17824, 28470), (18980, 26736), (21723, 23360), (22280, 22776)]